Here is a video of the occasion. While the answers of the Pontiff to questions asked by five priests, given without prepared text, are as always impressive and very much worth listening to, I would like to point out an item of liturgical interest. If you go to minute 63:15 of the video, you will see the Blessed Sacrament arriving on St. Peters' square, and it is greeted by the "March of Silveri", which used to be played at the elevation in the old papal Mass. This was the first time, as far as I am aware, that this piece was heard in papal ceremonies in decades. You may also recognise the baldachin used:
For comparison, here is the elevation of the Mass of Coronation of Blessed John XXIII (go to minute 2:55):
